Learn how to transform a 3.7V battery to power a 220V device with this step-by-step mini inverter tutorial. Discover the ...

Poco appears to be gearing up for the launch of its next flagship smartphone, the Poco F8 Ultra, with fresh leaks hinting at major upgrades in power and performance. The device is tipped to succeed ...

There have been some rumors and speculations about the Samsung Galaxy S26 Ultra's battery capacity and charging speed. The 2026 Samsung flagship was said to support 65W wired charging, but we later ...

A research team led by Prof. Tan Peng from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences has revealed the temperature regulation mechanism of lithium-Mars ...

This article is part of Kotaku Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. Nobody should have to decide which one of their ...

Oil major pivoting from fossil fuels to power the electric vehicle era Exxon Mobil has been reportedly fine-tuning its lithium strategy. The US oil major now plans to produce enough lithium to supply ...

Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. Sep 18, 2025 5:30 PM EDT No matter if you’re dealing with power tools ...

The Ear 3 buds feature a ‘Super Mic’ in the case for clearer calls and voice notes. The Ear 3 buds feature a ‘Super Mic’ in the case for clearer calls and voice notes. is a news editor with over a ...

Making sure your iPhone’s battery health remains at 100% after a year may seem challenging, but it is entirely achievable with consistent care and mindful usage. By adopting thoughtful charging ...

Nickel Cadmium (NiCd) batteries are widely used in consumer electronics due to their high energy density and long life. Constant current charging is often recommended by manufacturers. Several ...

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...

Andy is a seasoned technology journalist with more than 15 years experience in the mobile industry, writing for Digital Trends, Wired, and more. During that time he has reviewed hundreds of ...